A truck driver recovered in a hospital in Peshawar, northwest Pakistan, Tuesday, after being injured when a suicide bomber rammed his vehicle into a checkpoint Monday. (Greg Baker/Assoicated Press)

Chairs sat empty on Cancun’s beach Tuesday. Hotel occupancy has dropped across the country due to the flu scare. (Luis Acosta /AFP/Getty Images)

A nun waited for Pope Benedict XVI to celebrate Mass at the Kidron Valley in Jerusalem Tuesday. (Carsten Koall/Getty Images)

Belgian and Dutch soldiers simulated a protest during an exercise of evacuation of civilians out of conflict zones in the northern town of Den Helder, the Netherlands, Tuesday. (Francois Lenoir/Reuters)